CN219293332U

CN219293332U - Clamping mechanism for milling machine

Info

Publication number: CN219293332U
Application number: CN202222781909.8U
Authority: CN
Inventors: 杨湖江
Original assignee: Chongqing Wuyue Machinery Co ltd
Current assignee: Chongqing Wuyue Machinery Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-07-04
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a clamping mechanism for a milling machine, which comprises a milling machine main body, wherein a supporting mechanism is arranged in the milling machine main body, a fixing mechanism is arranged outside the milling machine main body, the supporting mechanism comprises a servo motor fixedly arranged in the milling machine main body, a threaded rotating rod is fixedly connected to an output shaft of the servo motor, a threaded sleeve shell is fixedly connected to the outer thread of the threaded rotating rod, a limiting plate is fixedly connected to the top of the threaded sleeve shell, a supporting rod is fixedly connected to the top of the limiting plate, a lifting plate is fixedly connected to the top of the supporting rod, the fixing mechanism comprises a mounting seat fixedly connected to the top of the milling machine main body, and an electric push rod is fixedly arranged at the top of the mounting seat. This a fixture for milling machine makes limiting plate drive the lifter plate through starting servo motor and goes up and down to remove to adjust, adjusts the height of processing, makes fixed plate and fixing base cooperation carry out the centre gripping fixed to the article through starting electric putter.

Description

Clamping mechanism for milling machine

Technical Field

The utility model relates to the technical field of milling machines, in particular to a clamping mechanism for a milling machine.

Background

The milling machine is a machine tool for milling the workpiece by the milling cutter, the milling machine can mill the plane, the groove, the gear teeth, the threads and the spline shaft, the relatively complex molded surface can be processed, the efficiency is higher than that of a planer, and the milling machine is widely applied to the machine manufacturing and repairing departments.

The utility model discloses a notebook pivot production of centre gripping is firm and uses milling machine is disclosed to prior art application 20202305531. X, including the bearing box, the emergence of the phenomenon of part dislocation when having avoided milling machine body processing, can not influence milling machine body production efficiency, also can not cause the wasting of resources, convenient user use, but, clamping mechanism on the present milling machine is in unsettled state behind the centre gripping work piece, work piece bottom is in unsettled state, can't carry out good support to the work piece and not satisfy the clamping altitude requirement of work piece production, when the work piece is receiving the impact or the power of vertical direction, the height and the supporting condition of work piece can change, the normal production of work piece is influenced, thereby reduce the quality of work piece production, so propose a clamping mechanism for milling machine to solve the problem that put forward in the aforesaid.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a clamping mechanism for a milling machine, which has the advantages of adjustable supporting height and the like, and solves the problems that the clamping mechanism on the existing milling machine cannot support a workpiece well and the clamping height requirement of workpiece production is not met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixture for milling machine, includes the milling machine main part, the inside of milling machine main part is provided with supporting mechanism, the outside of milling machine main part is provided with fixed establishment, supporting mechanism includes fixed mounting in the inside servo motor of milling machine main part, fixedly connected with screw thread bull stick on servo motor's the output shaft, the outside threaded connection of screw thread bull stick has the screw thread cover shell, the top fixedly connected with limiting plate of screw thread cover shell, the top fixedly connected with bracing piece of limiting plate, the top fixedly connected with lifter plate of bracing piece, fixed establishment includes the mount pad of fixed connection in milling machine main part top, the top fixedly mounted of mount pad has electric putter, fixedly connected with fixed plate on electric putter's the output.

Further, the top fixedly connected with fixing base of milling machine main part, one side that the fixed plate is close to the fixing base fixedly connected with rubber pad.

Further, an adapting port is formed in the fixing plate, and the adapting port is adapted to the lifting plate.

Further, the outside fixedly connected with slider of limiting plate, the spout has been seted up to the inside of milling machine main part, slider sliding connection is in the inside of spout.

Further, the inside fixedly connected with of fixing base inhales the bits pipe, the one end fixedly connected with bin that the fixing base was kept away from to the bits pipe, the outside fixedly connected with discharge pipe of bin.

Further, the outside fixedly connected with connecting pipe of inhaling the bits pipe, the one end fixedly connected with suction fan that inhale the bits pipe is kept away from to the connecting pipe.

Further, the inside fixedly connected with filter screen of connecting pipe, the blanking hole has been seted up to the inside of lifter plate.

Compared with the prior art, the utility model provides the clamping mechanism for the milling machine, which has the following beneficial effects:

1. this a fixture for milling machine makes limiting plate drive lifter plate through starting servo motor and goes up and down to remove to adjust, adjusts the height of processing, makes fixed plate and fixing base cooperation carry out the centre gripping to the article fixedly through starting electric putter, satisfies the requirement to clamping height when work piece production when guaranteeing work piece clamping stability.

2. This a fixture for milling machine makes the suction pipe inhale the piece to inside through starting the suction fan, and the piece is stopped by the filter screen and drops to the inside of bin, avoids the piece to raise and causes the injury to the staff health in the air, has solved the fixture on the current milling machine can't carry out good support to the work piece and does not satisfy the problem of the clamping altitude mixture control requirement of work piece production.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of the B of fig. 1 according to the present utility model.

In the figure: 1 milling machine main part, 2 servo motor, 3 screw thread bull stick, 4 screw thread cover shell, 5 limiting plate, 6 bracing piece, 7 lifter plate, 8 mount pad, 9 electric putter, 10 fixed plate, 11 fixing base, 12 adaptation mouth, 13 rubber pad, 14 slider, 15 spout, 16 inhale bits pipe, 17 bin, 18 discharge pipe, 19 connecting pipe, 20 filter screen, 21 suction fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a clamping mechanism for a milling machine comprises a milling machine body 1, wherein a supporting mechanism is arranged in the milling machine body 1, the supporting mechanism comprises a servo motor 2 fixedly arranged in the milling machine body 1, the servo motor 2 belongs to conventional equipment known to the public in the prior art, and therefore the specific working principle of the servo motor is not repeated, a threaded rotating rod 3 is fixedly connected to an output shaft of the servo motor 2, and the threaded rotating rod 3 can be driven to rotate by starting the servo motor 2.

In this embodiment, the outside threaded connection of screw thread bull stick 3 has screw thread cover shell 4, and the top fixedly connected with limiting plate 5 of screw thread cover shell 4, the outside fixedly connected with slider 14 of limiting plate 5, spout 15 has been seted up to the inside of milling machine main part 1, and slider 14 sliding connection is in the inside of spout 15, and limiting plate 5 is spacing through slider 14, and then makes limiting plate 5 go up and down to remove when screw thread bull stick 3 rotates and adjusts.

It can be understood that the top fixedly connected with bracing piece 6 of limiting plate 5, bracing piece 6 run through to the top of milling machine main part 1, and the top fixedly connected with lifter plate 7 of bracing piece 6 drives lifter plate 7 through limiting plate 5 and goes up and down to remove to adjust to can adapt to the requirement of not co-altitude processing.

In this embodiment, the outside of milling machine main part 1 is provided with fixed establishment, fixed establishment includes the mount pad 8 of fixed connection in milling machine main part 1 top, the top fixed mounting of mount pad 8 has electric putter 9, the fixedly connected with fixed plate 10 on the output of electric putter 9, the top fixedly connected with fixing base 11 of milling machine main part 1, one side fixedly connected with rubber pad 13 that fixed plate 10 is close to fixing base 11, adapting mouth 12 has been seted up to the inside of fixed plate 10, lifter plate 7 passes adapting mouth 12, make fixed plate 10 be close to fixing base 11 through starting electric putter 9, thereby carry out the centre gripping to the article fixedly, provide the protection effect to the article through rubber pad 13.

It is to be understood that the inside fixedly connected with of fixing base 11 inhales bits pipe 16, the one end fixedly connected with bin 17 that fixing base 11 was kept away from to the bits pipe 16, the outside fixedly connected with discharge pipe 18 of bin 17, the outside fixedly connected with connecting pipe 19 of bits pipe 16, the one end fixedly connected with suction fan 21 of inhaling bits pipe 16 is kept away from to connecting pipe 19, the inside fixedly connected with filter screen 20 of connecting pipe 19, blanking hole has been seted up to the inside of lifter plate 7, the piece passes lifter plate 7 and drops to milling machine main part 1, make the inside of inhaling bits pipe 16 produce suction through starting suction fan 21, thereby inhale the inside of inhaling bits pipe 16, the piece is stopped by filter screen 20 and drops to the inside of bin 17, the follow-up centralized processing of being convenient for avoids the piece to raise up to cause the injury to the staff's health in the air.

The working principle of the embodiment is as follows:

this a fixture for milling machine places the article on lifter plate 7, drives screw thread bull stick 3 through starting servo motor 2 and rotates, and limiting plate 5 drives lifter plate 7 and goes up and down to remove to adjust, highly adjusting processing, then, makes fixed plate 10 be close to fixing base 11 through starting electric putter 9 to realize carrying out the centre gripping to the article fixedly, satisfy the requirement to the clamping height when work piece production when guaranteeing work piece clamping stability.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Clamping mechanism for milling machine, including milling machine main part (1), its characterized in that: the milling machine comprises a milling machine body (1), wherein a supporting mechanism is arranged in the milling machine body (1), and a fixing mechanism is arranged outside the milling machine body (1);

the supporting mechanism comprises a servo motor (2) fixedly arranged inside a milling machine main body (1), a threaded rotating rod (3) is fixedly connected to an output shaft of the servo motor (2), a threaded sleeve shell (4) is connected to the outer thread of the threaded rotating rod (3), a limiting plate (5) is fixedly connected to the top of the threaded sleeve shell (4), a supporting rod (6) is fixedly connected to the top of the limiting plate (5), and a lifting plate (7) is fixedly connected to the top of the supporting rod (6);

the fixing mechanism comprises a mounting seat (8) fixedly connected to the top of the milling machine body (1), an electric push rod (9) is fixedly arranged at the top of the mounting seat (8), and a fixing plate (10) is fixedly connected to the output end of the electric push rod (9).

2. A clamping mechanism for a milling machine as claimed in claim 1, wherein: the milling machine is characterized in that the top of the milling machine body (1) is fixedly connected with a fixing seat (11), and one side, close to the fixing seat (11), of the fixing plate (10) is fixedly connected with a rubber pad (13).

3. A clamping mechanism for a milling machine as claimed in claim 1, wherein: an adapting port (12) is formed in the fixing plate (10), and the adapting port (12) is adapted to the lifting plate (7).

4. A clamping mechanism for a milling machine as claimed in claim 1, wherein: the milling machine is characterized in that a sliding block (14) is fixedly connected to the outer portion of the limiting plate (5), a sliding groove (15) is formed in the milling machine body (1), and the sliding block (14) is slidably connected to the inner portion of the sliding groove (15).

5. A clamping mechanism for a milling machine as claimed in claim 2, wherein: the inside fixedly connected with of fixing base (11) inhales bits pipe (16), the one end fixedly connected with bin (17) that the fixing base (11) was kept away from to inhale bits pipe (16), the outside fixedly connected with discharge pipe (18) of bin (17).

6. A clamping mechanism for a milling machine as claimed in claim 5, wherein: the chip suction pipe is characterized in that a connecting pipe (19) is fixedly connected to the outside of the chip suction pipe (16), and a suction fan (21) is fixedly connected to one end, away from the chip suction pipe (16), of the connecting pipe (19).

7. A clamping mechanism for a milling machine as claimed in claim 6, wherein: the inside fixedly connected with filter screen (20) of connecting pipe (19), blanking hole has been seted up to the inside of lifter plate (7).